Slam ball



FIG. 1 is a first perspective view of the slam ball showing my new design.

FIG. 2 is a second perspective view thereof.

FIG. 3 is a left side elevation view thereof, the opposing right side view being the same;

FIG. 4 is a front elevation view thereof, the opposing rear view being the same; and,

FIG. 5 is a top view thereof, the opposing bottom view being the same. 

CLAIM The ornamental design for the slam ball, as shown and described. 